One of the four underlined parts marked A, B, C, D in each sentence is not correct in standard English. Identify them: 

If I had known he is not at home, I wouldn’t have gone all the way to his house. 

If one has a special medical condition such as diabetes, epilepsy, or allergy, it is advisable that they carry some kind of identification in order to avoid being given improper medication in an emergency.

He has been hoped for a raise for the last four months, but his boss is reluctant to give him one.

American pioneers did water systems from logs with holes bored through their centers

Frank Lloyd Wright has been acclaimed by colleagues as the greater of all modern architects

In the 1800’s botanist Asa Gray worked to describe and classifying the plants found in North America.

I put my new book of zoology here on the desk a few minutes ago, but I cannot seem to find it.

The organizers of the charity were more than surprised at how many people lined up to receive the clothes donating by the outdoing mayor.

Among the parameters that determine whether an environment is suitably for life as we know are temperature, water availability, and oxygen content.

One of the four underlined parts marked A, B, C, D in each sentence is not correct in standard English. Identify them: 

If drivers obeyed the speed limit, fewer accidents occur. 

Because oak trees are highly resistant of storm damage, they usually live a long time

A huge tree crashed through the bedoom roof and broke my bed and most of the other furniture. __________ in the room, I would have been killed. 

Ethics is the branch of philosophy that deals with the values of life in a coherent, systematic, and science manner.

Jobs which are highly paid in some countries are badly paid in other.

It is believed that the more frequent you exercise, the greater physical endurance you will have

Choose the correct answer to complete the sentence. "It's possible that by the end of the 21st century, the rainforest will have _______ disappeared"

Choose the correct answer to complete the sentence. "______ they stopped deforestation, it might help prevent global warming"

The pace of living is too fast for me in this town. I need to move to a village, where everything happens more slower.

Under any circumstances will late arrivals be admitted to the theatre before the interval.

Jack had to skip breakfast otherwise, he will be late for class.

In 1991, Antonia Novello, the Unites States Surgeon General launched several programs to address particular problem that young people have